3400387788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{40480807}}^1$

素因数の和:40480821

約数の個数: 24

約数和(自身を含む): 9067700992

約数和(自身を除く): 5667313204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 40480807, 80961614, 121442421, 161923228, 242884842, 283365649, 485769684, 566731298, 850096947, 1133462596, 1700193894, 3400387788]

約数ペア:

[(1, 3400387788), (2, 1700193894), (3, 1133462596), (4, 850096947), (6, 566731298), (7, 485769684), (12, 283365649), (14, 242884842), (21, 161923228), (28, 121442421), (42, 80961614), (84, 40480807)]